EP 2024645 B1 20101020 - GEARED INLET GUIDE VANE FOR A CENTRIFUGAL COMPRESSOR
Title (en)
GEARED INLET GUIDE VANE FOR A CENTRIFUGAL COMPRESSOR
Title (de)
EINLASSLEITSCHAUFEL MIT ZAHNRÄDERN FÜR EINEN ZENTRIFUGALVERDICHTER
Title (fr)
AVANT-DIRECTRICE A ENGRENAGES POUR COMPRESSEUR CENTRIFUGE
Publication
Application
Priority
- US 2006049417 W 20061228
- US 75525205 P 20051230
Abstract (en)
[origin: US2007154302A1] A compressor assembly has a fluid inlet positioned to facilitate the passage of a fluid. The compressor assembly includes a compressor housing defining a compressor inlet and an impeller rotatably supported at least partially within the compressor housing. The impeller includes an inducer portion. A fluid treatment member is disposed adjacent the compressor housing and between the compressor inlet and the inducer portion and an inlet vane assembly I disposed adjacent the compressor inlet and includes a plurality of vanes. Each of the vanes is movable between a first position and a second position to control the quantity of fluid that passes to the impeller.
IPC 8 full level
F04D 29/46 (2006.01); F04D 29/58 (2006.01); F04D 29/70 (2006.01)
CPC (source: EP US)
F04D 29/4213 (2013.01 - EP US); F04D 29/462 (2013.01 - EP US); F04D 29/5826 (2013.01 - EP US); F04D 29/701 (2013.01 - EP US); F05D 2250/51 (2013.01 - EP US); F05D 2250/52 (2013.01 - EP)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
US 2007154302 A1 20070705; US 8079808 B2 20111220; CN 101351647 A 20090121; CN 101351647 B 20110518; DE 602006017746 D1 20101202; EP 2024645 A2 20090218; EP 2024645 B1 20101020; WO 2007079137 A2 20070712; WO 2007079137 A3 20070913
DOCDB simple family (application)
US 61725206 A 20061228; CN 200680049928 A 20061228; DE 602006017746 T 20061228; EP 06848233 A 20061228; US 2006049417 W 20061228